Netzsch Pumps North America has launched its NEMO BO open hopper progressing cavity pumps for viscous to non-free flowing product with and without solids for industrial purposes within the beverage, meals, cosmetic, biotech and chemical industries.
NEMO progressing cavity pumps provide continuous, pressure-stable, light and low-pulsation pumping of all kinds of media. – Image: Netzsch Pumps America

The housing of the Netzsch NEMO BO open hopper progressing cavity pump is designed with enlarged rectangular hopper, a pressure feed chamber and built-in feeding screw in the hopper. Continuous low-pulsation conveyance is unaffected by fluctuations within the strain and viscosity.
NEMO progressing cavity pumps present continuous, pressure-stable, mild and low-pulsation pumping of a broad variety of media. Since the form of the cavities is at all times fixed, the pumped product just isn’t compressed so the pumps can convey not only fluids but in addition solids.
Another advantage of these valveless progressing cavity pumps is that they convey product continuously and with low pulsation, together with highly viscous and abrasive product, safely and with out problems. NEMO pumps are additionally suitable as submersible pumps in wells and with open end connections for emptying barrels.
NEMO pumps can be found with conveying parts in 4 completely different rotor/stator geometries, so that each pump is exactly tuned to the requirements of the application. Except for the rotor and stator, all different parts are equivalent. ไดอะแฟรม ซีล means that if the move price or pressure of an already put in NEMO progressing cavity pump is subsequently modified, it may be adapted to the new working situations by simply replacing the rotor and stator.
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